Filament 3Dsimo PETG Transparent by 3Dsimo — PETG transparent 1.75 mm spool

3Dsimo PETG Transparent is a 1.75 mm PETG filament designed for extrusion 3D printers. The material combines mechanical strength with optical clarity, providing a transparent finish that reveals internal structures while retaining good impact resistance and layer adhesion. Supplied on a standard spool, this filament is intended for functional parts, prototypes, and consumer products where durability and visibility are required.

Advantages

The filament offers a balance of toughness and clarity, delivering parts that are more impact resistant than typical PLA while maintaining better dimensional stability than many flexible materials. Its transparency makes it suitable for visible components and light-diffusing applications. PETG resists moisture absorption and chemical exposure better than some other common thermoplastics, and it typically bonds well between layers to reduce delamination in functional prints.

Suitable for

• Mechanical parts and housings that need impact resistance and partial transparency
• Prototypes where visible internal features or fluid channels are required
• Light covers or diffusers that require good optical properties
• Everyday objects that need durability and easy post-processing

Key specifications

• Filament material: PETG
• Diameter: 1.75 mm
• Appearance: Transparent / clear
• Form: Spool for FDM/FFF extrusion printers
• Typical properties: Good impact resistance, dimensional stability, and interlayer adhesion

How to use

Use this 1.75 mm PETG filament with a compatible extrusion 3D printer. Load the filament according to the printer manufacturer's instructions, set an appropriate nozzle temperature for PETG (consult your printer or filament guidelines), and ensure a stable build plate temperature and adhesion method suitable for PETG to avoid warping. Print with moderate cooling to preserve layer bonding and adjust print speed and retraction settings to reduce stringing. Store the spool in a dry environment when not in use.

Usage recommendations

To achieve clear, high-quality transparent prints, dry the filament if it has been exposed to humidity, use a calibrated extrusion multiplier and nozzle temperature to minimize flow marks, and employ light post-processing such as polishing or chemical smoothing compatible with PETG. Monitor first-layer adhesion and print a small test piece when changing printers or settings.